国家/地区 中国（14）
IPC部 C（10） B（6） F（2）
G（2）
IPC大类 C01（5） C22（4） B01（2）
B22（2） G01（2）
IPC小类 C01B（5） C22C（3） B22F（2）
IPC C01B032/184（4） C22C014/00（3） B22F001/02（2）
B22F003/105（2） C22C001/05（2） C22C001/10（2）
发明人 DONG L（15）
公开年 2019（8） 2020（5） 2021（2）
申请年 2019（15）
专利权人 DONG T（4） NORTHWEST IN.（3） XIAN RARE ME.（2）

Preparing graphene-titanium-based metal-organic framework material comprises dispersing pretreated graphene in N,N-dimethylformamide, dripping titanium tetrachloride, microwave heating, filtering system, and vacuum drying retentate.

DONG L

Biomarker detection in flowable sample volume by presenting flowable sample volume to periodic array of nanostructures at sensing area and evaluating electrochemical and surface plasmon resonance measurements relative to biomarker molecule.

KUMAR R, WANG Q, TABASSUM S, ALI A, DONG L

Flexible multifunctional sensor includes an upper layer sensor and a lower layer sensor, graphene oxide is sensitive to humidity and reduced graphene oxide and a lower flexible substrate are located under the pair of metal electrodes.

DONG L, GUAN Z

Manufacturing cathode of lead-acid battery by using modified Hummer method to form graphene oxide dispersion raw liquid, adding to mixed powder of carbon black, lignin, barium sulfate, and lead powder, and coating on cathode plate grid.

YAN W, WANG J, ZHANG J, DONG L, FU Q, CHEN C

Graphene-based heating and humidifying device, has water steam producing structure provided with flat fan, filling box, electric heating vaporizing box, conveying pipeline and electromagnetic valve, and power switch system provided with power supply interface.

DONG L, WANG K, LIU N

Ultrasonic breaking graphite powder method before preparing graphene by paving sedimentation method involves releasing free carbon atom and carbon-di-oxide suspension liquid with rated flow rate into sedimentation device.

DONG L, WANG Z, DONG T

Preparation of graphene oxide-coated metal layered composite material involves adding metal sheet to surface treatment liquid, coating graphene oxide dispersion liquid with metal sheet, vacuum drying, laminating and sintering metal sheets.

DONG L, ZHANG Y, HUO W, ZHANG B, LU J, LIU Y, LI L

Preparing graphene-reinforced titanium-based composite material comprises e.g. adding spherical titanium powder to anhydrous ethanol, ultrasonic cleaning, and drying; adding dried spherical titanium powder to sulfuric acid solution.

LIU Y, WANG Y, HUO W, LU J, DONG L, YU J, HE J, LI D, ZHANG Y

Preparing graphene by continuous spray coating of graphite powder liquid carbon dioxide suspension, comprises e.g. adding liquid carbon dioxide with ultra-low viscosity, ultra-strong fluidity and depending on specific gravity.

DONG L, DONG T

Film forming method of liquid carbon dioxide sedimentation and integration of graphene fragments, by carrying out vortex stirring of stirrer, formulating powdered graphene into suspension, oscillating and evaporating liquid carbon dioxide.

DONG L, DONG T